2450870028

素因数分解:

$2^2\times 3^3\times {\mathrm{971}}^1\times {\mathrm{23371}}^1$

素因数の和:24355

約数の個数: 48

約数和(自身を含む): 6360923520

約数和(自身を除く): 3910053492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 971, 1942, 2913, 3884, 5826, 8739, 11652, 17478, 23371, 26217, 34956, 46742, 52434, 70113, 93484, 104868, 140226, 210339, 280452, 420678, 631017, 841356, 1262034, 2524068, 22693241, 45386482, 68079723, 90772964, 136159446, 204239169, 272318892, 408478338, 612717507, 816956676, 1225435014, 2450870028]

約数ペア:

[(1, 2450870028), (2, 1225435014), (3, 816956676), (4, 612717507), (6, 408478338), (9, 272318892), (12, 204239169), (18, 136159446), (27, 90772964), (36, 68079723), (54, 45386482), (108, 22693241), (971, 2524068), (1942, 1262034), (2913, 841356), (3884, 631017), (5826, 420678), (8739, 280452), (11652, 210339), (17478, 140226), (23371, 104868), (26217, 93484), (34956, 70113), (46742, 52434)]